214209506

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{947}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 373496832

約数和(自身を除く): 159287326

約数列:

[1, 2, 7, 14, 107, 151, 214, 302, 749, 947, 1057, 1498, 1894, 2114, 6629, 13258, 16157, 32314, 101329, 113099, 142997, 202658, 226198, 285994, 709303, 1000979, 1418606, 2001958, 15300679, 30601358, 107104753, 214209506]

約数ペア:

[(1, 214209506), (2, 107104753), (7, 30601358), (14, 15300679), (107, 2001958), (151, 1418606), (214, 1000979), (302, 709303), (749, 285994), (947, 226198), (1057, 202658), (1498, 142997), (1894, 113099), (2114, 101329), (6629, 32314), (13258, 16157)]